Control method and device

ABSTRACT

A control method includes responding to a first trigger event to control a screen to display a set three-dimensional (3D) cubic space region, responding to an operation on the set 3D cubic space region to obtain adjustment information of the set 3D cubic space region, adjusting the set 3D cubic space region based on the adjustment information to obtain an adjusted 3D cubic space region, and controlling the screen to display the adjusted 3D cubic space region.

CROSS-REFERENCE TO RELATED APPLICATION

The present disclosure claims priority to Chinese Patent Application No.202210908023.7, filed on Jul. 29, 2022, the entire content of which isincorporated herein by reference.

TECHNICAL FIELD

The present disclosure relates to the display technology field and, moreparticularly, to a control method and a device.

BACKGROUND

Currently, 3D display technology is further advanced and is broadlyapplied to various electronic devices. However, user experience ofexisting 3D display functions of electronic devices is poor.

SUMMARY

Embodiments of the present disclosure provide a control method. Themethod includes responding to a first trigger event to control a screento display a set three-dimensional (3D) cubic space region, respondingto an operation on the set 3D cubic space region to obtain adjustmentinformation of the set 3D cubic space region, adjusting the set 3D cubicspace region based on the adjustment information to obtain an adjusted3D cubic space region, and controlling the screen to display theadjusted 3D cubic space region.

Embodiments of the present disclosure provide an electronic device,including a memory and a processor. The memory stores an instruction setthat, when executed by the processor, causes the processor to respond toa first trigger event to control a screen to display a setthree-dimensional (3D) cubic space region, respond to an operation onthe set 3D cubic space region to obtain adjustment information of theset 3D cubic space region, adjust the set 3D cubic space region based onthe adjustment information to obtain an adjusted 3D cubic space region,and control the screen to display the adjusted 3D cubic space region.

Embodiments of the present disclosure provide a non-transitorycomputer-readable storage medium storing an instruction set that, whenexecuted by the processor, causes the processor to respond to a firsttrigger event to control a screen to display a set three-dimensional(3D) cubic space region, respond to an operation on the set 3D cubicspace region to obtain adjustment information of the set 3D cubic spaceregion, adjust the set 3D cubic space region based on the adjustmentinformation to obtain an adjusted 3D cubic space region, and control thescreen to display the adjusted 3D cubic space region.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 illustrates a schematic flowchart of a control method accordingto some embodiments of the present disclosure.

FIG. 2 illustrates a schematic diagram showing an adjustment scene ofsetting a 3D cubic space area according to some embodiments of thepresent disclosure.

FIG. 3 illustrates a schematic diagram showing another adjustment sceneof setting a 3D cubic space area according to some embodiments of thepresent disclosure.

FIG. 4 illustrates a schematic flowchart of a control method accordingto some embodiments of the present disclosure.

FIG. 5 illustrates a schematic flowchart of a control method accordingto some embodiments of the present disclosure.

FIG. 6 illustrates a schematic flowchart of a control method accordingto some embodiments of the present disclosure.

FIG. 7 illustrates a schematic structural diagram of a control deviceaccording to some embodiments of the present disclosure.

FIG. 8 illustrates a schematic structural diagram of a control deviceaccording to some embodiments of the present disclosure.

DETAILED DESCRIPTION OF THE EMBODIMENTS

The technical solutions of embodiments of the present disclosure aredescribed in detail below in connection with the accompanying drawingsof embodiments of the present disclosure. Described embodiments are onlysome embodiments of the present disclosure and not all embodiments. Allother embodiments obtained by those skilled in the art based onembodiments in the present disclosure without creative efforts should bewithin the scope of the present disclosure.

To further describe the purposes, features, and advantages of thepresent disclosure, the present disclosure is further described indetail in connection with the accompanying drawings and embodiments ofthe present disclosure.

FIG. 1 illustrates a schematic flowchart of a control method accordingto some embodiments of the present disclosure. The method can be appliedto an electronic device. The product type of the electronic device isnot limited by the present disclosure. As shown in FIG. 1 , the methodincludes but is not limited to the following processes.

At S101, the electronic device responds to a first trigger event tocontrol a screen to display a set three-dimensional (3D) cubic spaceregion.

In some embodiments, the first trigger event can be used to indicatethat the set 3D cubic space region needs to be adjusted. In someembodiments, the first trigger event can be generated or triggered bytouching a specific position of a touch screen or a device button. Theelectronic device can be further configured to generate the firsttrigger event by tracking eyes. In some embodiments, if the electronicdevice determines that a relative position between the eyes and thescreen satisfies a set condition, the electronic device can generate thefirst trigger event.

The set 3D cubic space region can include, but is not limited to, a set3D cubic space region that can be seen with glasses or with naked eyes.

The electronic device can respond to the first trigger event to controlthe screen to display one or more set 3D cubic space regions.

At S102, the electronic device responds to an operation on the set 3Dcubic space region to obtain adjustment information of the set 3D cubicspace region.

A user can see the set 3D cubic space region displayed on the screen.For the user, the operation of the user can be performed on the set 3Dcubic space region displayed on the screen.

The operation of the user on the set 3D cubic space region can includebut is not limited to a volume adjustment operation and/or a shapeadjustment operation. The volume adjustment operation can be performedto maintain the shape of the set 3D cubic space region unchanged andadjust the volume of the set 3D cubic space region. The shape adjustmentoperation can be performed to change the shape of the set 3D cubic spaceregion.

When the operation of the user is the volume adjustment operation,process S102 further includes responding to the operation of the userbeing the volume adjustment operation on the set 3D cubic space regionto obtain the adjustment information corresponding to the volumeadjustment operation (S1021).

When the operation of the user is the shape adjustment operation,process S102 further includes responding to the operation of the userbeing the shape adjustment operation on the set 3D cubic space region toobtain the adjustment information corresponding to the shape adjustmentoperation (S1022).

When the operation of the user is the volume adjustment operation andthe shape adjustment operation, process S102 further includes respondingto the volume adjustment operation and shape adjustment operation on theset 3D cubic space region to obtain the adjustment informationcorresponding to the volume adjustment operation and the shapeadjustment operation (S1023).

The user can perform the operation on the set 3D cubic space regionbased on an input object (such as a mouse or an input gesture).Accordingly, responding to the operation on the set 3D cubic spaceregion to obtain the adjustment information of the set 3D cubic spaceregion can include, but is not limited to responding to the operation onthe set 3D cubic space region to obtain relative movement information ofthe input object that performs the operation (S1024).

In some embodiments, responding to the operation on the set 3D cubicspace region to obtain the relative movement information of the inputobject that performs the operation can include, but is not limited to,responding to a movement operation on a first point, a first edge, or afirst surface of the set 3D cubic space region to obtain the relativemovement information of a related portion of the input object thatperforms the movement operation used to adjust the first point, thefirst edge, or the first surface (S10241).

In some embodiments, the user can perform the movement operation on thefirst point, the first edge, or the first surface of the set 3D cubicspace region. The first point can represent a point in the set 3D cubicspace region, the first edge can represent an edge in the set 3D cubicspace region, and the first surface can represent a surface in the set3D cubic space region.

In some embodiments, to meet a requirement of maintaining the shape ofthe set 3D cubic space region unchanged and adjusting the volume of theset 3D cubic space region, the user can perform a selection operation onthe set 3D cubic space region and perform a first movement operation onthe first point, the first edge, or the first surface of the selectedset 3D cubic space region.

Accordingly, process S10241 can include in response to the firstmovement operation on the first point, the first edge, or the firstsurface of the selected set 3D cubic space region, obtaining therelative movement information of the input object that performs thefirst movement operation for zooming out or in the set 3D cubic spaceregion.

To meet the requirement of changing the shape of the set 3D cubic spaceregion, the user can perform the selection operation on the first point,the first edge, or the first surface of the 3D cubic space region andperform a second movement operation on the first point, the first edge,or the first surface that is in a selected state within the 3D cubicspace region.

Accordingly, process S10241 can further include in response to thesecond movement operation on the first point, the first edge, or thefirst surface that is in a selected state within the 3D cubic spaceregion, obtaining the relative movement information of the input objectthat performs the second movement operation for changing the shape ofthe set 3D cubic space region.

In some embodiments, when the screen displays a plurality of set 3Dcubic space regions, the user can select one set 3D cubic space regionfrom the plurality of set 3D cubic space regions to perform theoperation or perform the same operation on the plurality of set 3D cubicspace regions simultaneously.

At S103, based on the adjustment information of the set 3D cubic spaceregion, the set 3D cubic space region is adjusted to obtain the adjusted3D cubic space region.

Process S103 can include, but is not limited to, the followingsub-processes.

At S1031, based on the adjustment information of the set 3D cubic spaceregion, adjustment information of a 2D image corresponding to the set 3Dcubic space region is determined.

Corresponding to process S1024, process S103 can include but is notlimited to based on the relative movement information of the inputobject that performs the operation, determining the adjustmentinformation of the 2D image corresponding to the set 3D cubic spaceregion.

At S1032, based on the adjustment information of the corresponding 2Dimage of the set 3D cubic space region, the adjusted 2D image isobtained, and based on the mapping relationship between the 2D image andthe 3D cubic space region, the 3D cubic space region corresponding tothe adjusted 2D image is obtained.

The 3D cubic space region corresponding to the adjusted 2D image is theadjusted 3D cubic space region.

For example, if the selected set 3D cubic space region is a 3D cubicspace region with 3 m edges as shown in FIG. 2A, the user can performthe first movement operation on vertex A of the selected set 3D cubicspace region. The electronic device can respond to the first movementoperation to obtain the relative movement information of the inputobject that performs the first movement operation for zooming out the 3Dcubic space region. Based on the relative movement information forzooming out the 3D cubic space region, the electronic device candetermine the adjustment information of the 2D image corresponding tothe 3D cubic space region, zoom out the 2D image based on the adjustmentinformation of the 2D image corresponding to the set 3D cubic spaceregion to obtain the zoomed out 2D image, and obtain the 3D cubic spaceregion corresponding to the zoomed out 2D image shown in FIG. 2B basedon the mapping relationship between the 2D image and the 3D cubic spaceregion.

In some other embodiments, if the set 3D cubic space region is the 3Dcubic space region with 3-meter edges as shown in FIG. 3A, and the firstsurface including vertices A, B, C, and D of the 3D cubic space regionis selected, the second movement operation can be performed on theselected first surface. The electronic device can be configured torespond to the second movement operation to obtain the relative movementinformation of the input object that performs the second movementoperation for changing the shape of the 3D cubic space region. Based onthe relative movement information for changing the shape of the 3D cubicspace region, the electronic device can be configured to determine theadjustment information of the 2D image corresponding to the set 3D cubicspace region. Based on the adjustment information of the 2D imagecorresponding to the set 3D cubic space region, the electronic devicecan be configured to change the shape of the 2D image to obtain the 2Dimage with the changed shape. Based on the mapping relationship betweenthe 2D image and the 3D cubic space region, the electronic device can beconfigured to obtain the 3D rectangular space region shown in FIG. 3B.

FIG. 2 and FIG. 3 are merely exemplary and do not limit the set 3D cubicspace region and the adjusted 3D cubic space region.

At S104, the screen is controlled to display the adjusted 3D cubic spaceregion.

In some embodiments, a triggering method for using the adjusted 3D cubicspace region can be set. The triggering method is not limited. Forexample, the triggering method can include inputting a confirmationinstruction by the user to the electronic device. The electronic devicecan respond to the confirmation instruction to control the adjusted 3Dcubic space region to be in an application state.

In some embodiments, by responding to a first trigger event, theelectronic device can control the screen to display the set 3D cubicspace region. By responding to the operation on the set 3D cubic spaceregion, the electronic device can be configured to obtain the adjustmentinformation of the set 3D cubic space region. Based on the adjustmentinformation of the set 3D cubic space region, the electronic device canbe configured to adjust the set 3D cubic space region to obtain theadjusted 3D cubic space region and control the screen to display theadjusted 3D cubic space region to realize a user-interactive adjustmentof the 3D cubic space region. Thus, the electronic device can provide 3Ddisplay services based on the 3D cubic space region obtained through theuser-interactive adjustment to improve the user experience of the 3Ddisplay function.

In some other embodiments of the present disclosure, FIG. 4 illustratesa schematic flowchart of a control method according to some embodimentsof the present disclosure. The control method is mainly an extension ofthe control method described above. The method can include but is notlimited to responding to the first trigger event to control the screento display the set 3D cubic space region (S201), responding to theoperation performed on the set 3D cubic space region to obtain theadjustment information of the set 3D cubic space region (S202), based onthe adjustment information of the set 3D cubic space region, adjustingthe set 3D cubic space region to obtain the adjusted 3D cubic spaceregion (S203), controlling the display screen to display the adjusted 3Dcubic space region, and responding to the second trigger event on theadjusted 3D cubic space region to control the screen to stop displayingthe adjusted 3D cubic space region (S205).

For a detailed description of processes S201 to S204, reference can bemade to the relevant description of processes S101 to S104, which is notrepeated here.

In some embodiments, the second trigger event can be used to indicatethat the screen needs to stop displaying the adjusted 3D cubic spaceregion. In some embodiments, the second trigger event can be generatedor triggered through a specific position on the touch screen or thedevice button. In some other embodiments, the electronic device cangenerate the first trigger event after a display time length of theadjusted 3D cubic space region reaches a determined time.

In some embodiments, by responding to the first trigger event, theelectronic device can control the screen to display the set 3D cubicspace region. The electronic device can respond to the operationperformed on the set 3D cubic space region to obtain the adjustmentinformation of the set 3D cubic space region. Based on the adjustmentinformation of the set 3D cubic space region, the electronic device canadjust the set 3D cubic space region to obtain the adjusted 3D cubicspace region. Then, the electronic device can control the screen todisplay the adjusted 3D cubic space region to realize theuser-interactive adjustment of the 3D cubic space region. Thus, theelectronic device can provide 3D display services based on the 3D cubicspace region obtained through the user-interactive adjustment to improvethe user experience of the 3D display function.

Furthermore, the electronic device can respond to the second triggerevent for the adjusted 3D cubic space region to control the screen tostop displaying the adjusted 3D cubic space region to reduce the impacton displaying other contents on the display screen.

In some other embodiments of the present disclosure, FIG. 5 illustratesa schematic flowchart of a control method according to some embodimentsof the present disclosure. The method is mainly an extension of thecontrol method described above. The method can include, but is notlimited to, responding to the first trigger event to control the screento display the set 3D cubic space region (S301), responding to theoperation performed on the set 3D cubic space region to obtain theadjustment information of the set 3D cubic space region (S302), based onthe adjustment information of the set 3D cubic space region, adjustingthe set 3D cubic space region to obtain the adjusted 3D cubic spaceregion (S303), controlling the display screen to display the adjusted 3Dcubic space region (S304), and if the eyes are determined to be in amoving out state from the adjusted 3D cubic space region, controllingthe screen to set a prompt method to display the edge of the adjusted 3Dcubic space region (S305).

For a detailed description of processes S301 to S304, reference can bemade to the relevant description of processes S101 to S104, which is notrepeated here.

In some embodiments, controlling the screen to set the prompt method todisplay the edge of the adjusted 3D cubic space region can include, butis not limited to, controlling the screen to display the edge of theadjusted 3D cubic space region in a set color (S3051).

In some other embodiments, controlling the screen to set the promptmethod to display the edge of the adjusted 3D cubic space region caninclude, but is not limited to, controlling the screen to display theedge of the adjusted 3D cubic space region in a set animation effect(S3052).

In some other embodiments, controlling the screen to set the promptmethod to display the edge of the adjusted 3D cubic space region caninclude, but is not limited to, controlling the screen to display theedge of the adjusted 3D cubic space region in the set color and the setanimation effect (S3053).

Controlling the screen to display the edge of the adjusted 3D cubicspace region in the set color can also include, but is not limited to,based on the change information of the distance between the eyes and theadjusted 3D cubic space region, controlling the screen to display theedge of the adjusted 3D cubic space region in a set gradually changingprompt method (S3054).

The set gradually changing prompt method is not limited in the presentdisclosure. For example, the set gradually changing prompt method caninclude but is not limited to a set color gradually changing promptmethod or a set brightness gradually changing prompt method.

Controlling the screen to display the edge of the adjusted 3D cubicspace region in the set gradually changing prompt method based on thechanging information of the distance between the eyes and the adjusted3D cubic space region can also include, but is not limited to, based onthe changing information of the distance between the eyes and the edgeof the adjusted 3D cubic space region, determining the eyes to be in thestate close to the edge of the adjusted 3D cubic space region,controlling the screen to display the edge of the adjusted 3D cubicspace region in a prompt method of gradually changing from a firstbrightness to a second brightness, the second brightness being differentfrom the first brightness, and/or based on the changing information ofthe distance between the eyes and the edge of the adjusted 3D cubicspace region, determining the eyes to be in the state close to the edgeof the adjusted 3D cubic space region, controlling the screen to displaythe edge of the adjusted 3D cubic space region in the prompt method ofgradually changing from a first color to a second color, the secondcolor being different from the first color.

This process is not limited to being performed after process S304 andcan also be performed after step S205.

In some embodiments, by responding to the first trigger event, theelectronic device can control the screen to display the set 3D cubicspace region. The electronic device can respond to the operationperformed on the set 3D cubic space region to obtain the adjustmentinformation of the set 3D cubic space region, adjust the set 3D cubicspace region based on the adjustment information of the set 3D cubicspace region to obtain the adjusted 3D cubic space region, and controlthe screen to display the adjusted 3D cubic space region to realize theuser-interactive adjustment of the 3D cubic space region. Thus, theelectronic device can provide 3D display services based on the 3D cubicspace region obtained through the user-interactive adjustment to improvethe user experience of the 3D display function.

Moreover, if the eyes are determined to be in the state of moving out ofthe adjusted 3D cubic space region, the electronic device can controlthe screen to display the edge of the adjusted 3D cubic space region inthe set prompt method to effectively prompt the user to be in the stateof moving out of the adjusted 3D cubic space region to allow the user totimely adjust the relative position with the display screen as needed.

Controlling the screen to display the edge of the adjusted 3D cubicspace region in a set gradually changing prompt method can enhance avisual prompt-changing effect and further improve the user experience.

In some other embodiments of the present disclosure, FIG. 6 illustratesa schematic flowchart of a control method according to some embodimentsof the present disclosure. The method is merely an expansion of thecontrol method above. The method includes, but is not limited to,responding to the first trigger event to control the screen to displaythe set 3D cubic space region (S401), responding to the operationperformed on the set 3D cubic space region to obtain the adjustmentinformation of the set 3D cubic space region (S402), based on theadjustment information of the set 3D cubic space region, adjusting theset 3D cubic space region to obtain the adjusted 3D cubic space region(S403), controlling the display screen to display the adjusted 3D cubicspace region (S404), and if the eyes are determined to be in theadjusted 3D cubic space, controlling the screen to be in a 3D displaymode (S405).

For a detailed description of processes S401 to S404, reference can bemade to the relevant description of processes S101 to S104, which is notrepeated here.

In some embodiments, eye-tracking technology can be used to track theeyes. If the eyes are determined to be in the adjusted 3D cubic spaceregion, the electronic device can control the screen to be in the 3Ddisplay mode.

When the screen is in the 3D display mode, the screen can display a 3Dimage correspondingly.

In some embodiments, by responding to the first trigger event, theelectronic device can control the display screen to display the set 3Dcubic space region. The electronic device can respond to the operationperformed on the set 3D cubic space region to obtain the adjustmentinformation of the set 3D cubic space region, adjust the set 3D cubicspace region based on the adjustment information of the set 3D cubicspace region to obtain the adjusted 3D cubic space region, and controlthe screen to display the adjusted 3D cubic space region to realize theuser-interactive adjustment of the 3D cubic space region. Thus, theelectronic device can provide 3D display services based on the 3D cubicspace region obtained through the user-interactive adjustment to improvethe user experience of the 3D display function.

Moreover, if the eyes are determined to be in the adjusted 3D cubicspace region, the electronic device can control the screen to be in the3D display mode to ensure the user viewing experience.

Then, the present disclosure further provides a control device. Thecontrol device described below can correspondingly refer to theinformation processing method described above.

As shown in FIG. 7 , the control device includes a first control module100, an acquisition module 200, an adjustment module 300, and a secondcontrol module 400.

The first control module 100 can be configured to respond to the firsttrigger event to control the screen to display the set 3D cubic spaceregion.

The acquisition module 200 can be configured to respond to the operationperformed on the set 3D cubic space region to obtain the adjustmentinformation of the set 3D cubic space region.

The adjustment module 300 can be configured to adjust the set 3D cubicspace region based on the adjustment information to obtain the adjusted3D cubic space region.

The second control module 400 can be configured to control the screen todisplay the adjusted 3D cubic space region.

In some embodiments, the acquisition module 200 can be furtherconfigured to respond to the operation performed on the set 3D cubicspace region to obtain the relative movement information of the inputobject that performs the operation.

In some embodiments, responding to the operation performed on the set 3Dcubic space region to obtain the relative movement information of theinput object that performs the operation by the acquisition module 200can include responding to the movement operation of the first point, thefirst edge, or the first surface of the set 3D cubic space region toobtain the relative movement information of the input object thatperforms the movement operation for adjusting the relevant portion withthe first point, the first edge, or the first surface.

In some embodiments, the acquisition module 200 can be furtherconfigured to respond to the volume adjustment operation performed onthe set 3D cubic space region to obtain the adjustment informationcorresponding to the volume adjustment operation, the volume adjustmentoperation being used to maintain the shape of the set 3D cubic spaceregion and adjust the volume of the set 3D cubic space region, and/orrespond to the shape adjustment operation performed on the set 3D cubicspace region to obtain the adjustment information corresponding to theshape adjustment operation, the shape adjustment operations being usedto change the shape of the set 3D cubic space region.

In some embodiments, the control device can further include a thirdcontrol module configured to respond to the second trigger event on theadjusted 3D cubic space region to control the screen to stop displayingthe adjusted 3D cubic space region.

In some embodiments, the control device can further include a fourthcontrol module configured to, if the eyes are determined to be in thestate of moving out of the adjusted 3D cubic space region, control thescreen to display the edge of the adjusted 3D cubic space region in theset prompt method.

In some embodiments, controlling the screen to display the edge of theadjusted 3D cubic space region in the set prompt method by the fourthcontrol module can include controlling the screen to display the edge ofthe adjusted 3D cubic space region in the set gradually changing promptmethod based on the change information of the distance between the eyesand the edge of the adjusted 3D cubic space region.

In some embodiments, controlling the screen to display the edge of theadjusted 3D cubic space region in the set prompt method by the fourthcontrol module can include controlling the screen to display the edge ofthe adjusted 3D cubic space region in the set color, and/or controllingthe screen to display the edge of the adjusted 3D cubic space region inthe set animation effect.

In some embodiments, the control device can further include a fifthcontrol module configured to, if the eyes are determined to be in theadjusted 3D cubic space region, control the screen to be in the 3Ddisplay mode.

Corresponding to the control method of embodiments of the presentdisclosure, the present disclosure further provides an electronic deviceapplying the control method.

FIG. 8 illustrates a schematic structural diagram of a control deviceaccording to some embodiments of the present disclosure.

The electronic device includes one or more memories 10 and one or moreprocessors 20.

The one or more memories 10 can be used to store at least oneinstruction set.

The one or more processors 20 can be configured to call and execute theinstruction set stored in the one or more memories 10 and perform thecontrol method above by executing the instruction set.

Corresponding to the control method of embodiments of the presentdisclosure, the present disclosure further provides a storage medium.

In embodiments of the present disclosure, the storage medium can storethe computer program for implementing the control method of embodimentsof the present disclosure. The computer program can be executed by theprocessor to realize the control method of embodiments of the presentdisclosure.

Each embodiment focuses on the differences from other embodiments, andthe same or similar parts among embodiments of the present disclosurecan be referred to each other. For device embodiments, since they aregenerally similar to method embodiments, the descriptions are relativelysimple, and relevant aspects can be referred to the descriptions ofmethod embodiments.

Finally, in the specification, relational terms such as first and secondare used merely to distinguish one entity or operation from anotherentity or operation, and do not necessarily imply any actualrelationship or sequence between these entities or operations.Furthermore, terms such as “including,” “comprising,” or any othervariant thereof are intended to encompass non-exclusive inclusion, suchthat a process, method, article, or device that includes a series ofelements includes not only those elements explicitly listed, but alsoother elements that are not explicitly listed but are inherently presentin such process, method, article, or device. Unless otherwise specified,an element limited by the phrase “including a . . . ” does not excludethe presence of an additional identical element in the process, method,article, or device that includes the element.

To facilitate description, the device is described by dividing thefunctions into various modules for description separately. Inembodiments of the present disclosure, the functions of the modules canbe realized in a same or a plurality of software and/or hardwaremodules.

Based on the above description, those skilled in the art can clearlyunderstand that the present disclosure can be implemented by thesoftware with a necessary general hardware platform. Based on suchunderstanding, the technical solutions of the present disclosure, or theportion of the present disclosure that contributes to the existingtechnology can be embodied in the form of a software product. Thesoftware product can be stored in the storage medium such as ROM/RAM, adisk, or a CD. The software product can include a plurality ofinstructions to cause a computer device (e.g., a personal computer,server, or network device) to execute the methods described in variousembodiments or certain portions of embodiments of the presentdisclosure.

The control method and the device of embodiments of the presentdisclosure are described in detail above. Specific examples are used inthe specification to describe the principle and implementation of thepresent disclosure in detail. The description of embodiments of thepresent disclosure can be only used to help understand the method of thepresent disclosure and the core ideas. Meanwhile, for those skilled inthe art, according to the concept of the present disclosure, changes canbe made to implementations and application scopes. In summary, thecontent of the present specification does not limit the scope of thepresent disclosure.

What is claimed is:
 1. A control method comprising: responding to afirst trigger event to control a screen to display a setthree-dimensional (3D) cubic space region; responding to an operation onthe set 3D cubic space region to obtain adjustment information of theset 3D cubic space region; adjusting the set 3D cubic space region basedon the adjustment information to obtain an adjusted 3D cubic spaceregion; and controlling the screen to display the adjusted 3D cubicspace region.
 2. The method according to claim 1, wherein responding tothe operation on the set 3D cubic space region to obtain the adjustmentinformation of the set 3D cubic space region includes: responding to theoperation on the set 3D cubic space region to obtain relative movementinformation of an input object that performs the operation.
 3. Themethod according to claim 2, wherein responding to the operation on theset 3D cubic space region to obtain the relative movement information ofthe input object that performs the operation includes: responding to amovement operation on a first point, a first edge, or a first surface ofthe set 3D cubic space region to obtain the relative movementinformation of the input object for adjusting a relevant portion of thefirst point, the first edge, or the first surface.
 4. The methodaccording to claim 1, wherein responding to the operation on the set 3Dcubic space region to obtain the adjustment information of the set 3Dcubic space region includes: responding to a volume adjustment operationon the set 3D cubic space region to obtain the adjustment informationcorresponding to the volume adjustment operation, wherein the volumeadjustment operation is performed to maintain a shape of the set 3Dcubic space region while adjusting a volume of the set 3D cubic spaceregion; and/or responding to a shape adjustment operation on the set 3Dcubic space region to obtain the adjustment information corresponding tothe shape adjustment operation, wherein the shape adjustment operationis performed to maintain a shape of the set 3D cubic space region. 5.The method according to claim 1, further comprising: responding to asecond trigger event on the adjusted 3D cubic space region to controlthe screen to stop displaying the adjusted three-dimensional cubic spaceregion.
 6. The method according to claim 1, further comprising: inresponse to determining that eyes are in a state of moving out of theadjusted 3D cubic space region, controlling the screen to display anedge of the adjusted 3D cubic space region in a set prompt method. 7.The method according to claim 6, wherein controlling the screen todisplay the edge of the adjusted 3D cubic space region in the set promptmethod includes: based on change information of a distance between theeyes and the edge of the adjusted 3D cubic space region, controlling thescreen to display the edge of the adjusted 3D cubic space region in aset gradually changing prompt method.
 8. The method according to claim6, wherein controlling the screen to display the edge of the adjusted 3Dcubic space region in the set prompt method includes: controlling thescreen to display the edge of the adjusted 3D cubic space region in aset color; and/or controlling the screen to display the edge of theadjusted 3D cubic space region in a set animation effect.
 9. The methodaccording to claim 1, further comprising: in response to determiningthat eyes are in the adjusted 3D cubic space region, controlling thescreen to be in a 3D display mode.
 10. An electronic device comprising:a processor; and a memory storing an instruction set that, when executedby the processor, causes the processor to: respond to a first triggerevent to control a screen to display a set three-dimensional (3D) cubicspace region; respond to an operation on the set 3D cubic space regionto obtain adjustment information of the set 3D cubic space region;adjust the set 3D cubic space region based on the adjustment informationto obtain an adjusted 3D cubic space region; and control the screen todisplay the adjusted 3D cubic space region.
 11. The device according toclaim 10, wherein the processor is further configured to: respond to theoperation on the set 3D cubic space region to obtain relative movementinformation of an input object that performs the operation.
 12. Thedevice according to claim 11, wherein the processor is furtherconfigured to: respond to a movement operation on a first point, a firstedge, or a first surface of the set 3D cubic space region to obtain therelative movement information of the input object for adjusting arelevant portion of the first point, the first edge, or the firstsurface.
 13. The device according to claim 10, wherein the processor isfurther configured to: respond to a volume adjustment operation on theset 3D cubic space region to obtain the adjustment informationcorresponding to the volume adjustment operation, wherein the volumeadjustment operation is performed to maintain a shape of the set 3Dcubic space region while adjusting a volume of the set 3D cubic spaceregion; and/or respond to a shape adjustment operation on the set 3Dcubic space region to obtain the adjustment information corresponding tothe shape adjustment operation, wherein the shape adjustment operationis performed to maintain a shape of the set 3D cubic space region. 14.The device according to claim 10, wherein the processor is furtherconfigured to: respond to a second trigger event on the adjusted 3Dcubic space region to control the screen to stop displaying the adjustedthree-dimensional cubic space region.
 15. The device according to claim10, wherein the processor is further configured to: in response todetermining that eyes are in a state of moving out of the adjusted 3Dcubic space region, control the screen to display an edge of theadjusted 3D cubic space region in a set prompt method.
 16. The deviceaccording to claim 15, wherein the processor is further configured to:based on change information of a distance between the eyes and the edgeof the adjusted 3D cubic space region, control the screen to display theedge of the adjusted 3D cubic space region in a set gradually changingprompt method.
 17. The device according to claim 15, wherein theprocessor is further configured to: control the screen to display theedge of the adjusted 3D cubic space region in a set color; and/orcontrol the screen to display the edge of the adjusted 3D cubic spaceregion in a set animation effect.
 18. The device according to claim 10,wherein the processor is further configured to: in response todetermining that eyes are in the adjusted 3D cubic space region, controlthe screen to be in a 3D display mode.
 19. A non-transitorycomputer-readable storage medium storing an instruction set that, whenexecuted by a processor, causes the processor to: respond to a firsttrigger event to control a screen to display a set three-dimensional(3D) cubic space region; respond to an operation on the set 3D cubicspace region to obtain adjustment information of the set 3D cubic spaceregion; adjust the set 3D cubic space region based on the adjustmentinformation to obtain an adjusted 3D cubic space region; and control thescreen to display the adjusted 3D cubic space region.
 20. The storagemedium according to claim 19, wherein the processor is furtherconfigured to: respond to the operation on the set 3D cubic space regionto obtain relative movement information of an input object that performsthe operation.